package com.ruoyi.smile.service;

import java.util.List;
import com.ruoyi.smile.domain.McBeFocused;

/**
 * 关注Service接口
 * 
 * @author xin
 * @date 2025-03-18
 */
public interface IMcBeFocusedService 
{
    /**
     * 查询关注
     * 
     * @param id 关注主键
     * @return 关注
     */
    public McBeFocused selectMcBeFocusedById(Long id);

    /**
     * 查询关注列表
     * 
     * @param mcBeFocused 关注
     * @return 关注集合
     */
    public List<McBeFocused> selectMcBeFocusedList(McBeFocused mcBeFocused);

    /**
     * 新增关注
     * 
     * @param mcBeFocused 关注
     * @return 结果
     */
    public int insertMcBeFocused(McBeFocused mcBeFocused);

    /**
     * 修改关注
     * 
     * @param mcBeFocused 关注
     * @return 结果
     */
    public int updateMcBeFocused(McBeFocused mcBeFocused);

    /**
     * 批量删除关注
     * 
     * @param ids 需要删除的关注主键集合
     * @return 结果
     */
    public int deleteMcBeFocusedByIds(Long[] ids);

    /**
     * 删除关注信息
     * 
     * @param id 关注主键
     * @return 结果
     */
    public int deleteMcBeFocusedById(Long id);
}
